#!/bin/bash
[% c("var/set_default_env") -%]
[% pc(c('var/compiler'), 'var/setup', { compiler_tarfile => c('input_files_by_name/' _ c('var/compiler')) }) %]
distdir=/var/tmp/dist
builddir=/var/tmp/build/[% project %]
mkdir -p $distdir/[% project %]
mkdir -p /var/tmp/build

tar -C $GRADLE_HOME -xf $rootdir/[% c('input_files_by_name/gradle') %]

cat > get-moz-build-date << "EOF"
[% INCLUDE "get-moz-build-date" %]
EOF

[% IF !c("var/fetch_gradle_dependencies") %]
  tar -C $distdir -xf [% c('input_files_by_name/geckoview') %]
  gradle_repo=$rootdir/[% c('input_files_by_name/gradle-dependencies') %]
  # This overwrites the release, beta, and nightly geckoview .aar files in our
  # gradle-dependencies directory to be sure that only the one we provide is
  # getting used when building beta/release code.
  find $gradle_repo -type f -name geckoview*omni*.aar -exec cp -f $distdir/geckoview/geckoview*omni*.aar {} \;
  cp -r $gradle_repo/dl/android/maven2/* $gradle_repo
  cp -r $gradle_repo/maven2/* $gradle_repo
  cp -r $gradle_repo/m2/* $gradle_repo
  tar -C $distdir -xf [% c('input_files_by_name/application-services') %]
  # XXX: We could be smarter (both for a-s and a-c) and just copy over the
  # projects that are needed according to the Gradle dependencies list.
  cp -rf $distdir/application-services/maven/org $gradle_repo
  tar -C $distdir -xf [% c('input_files_by_name/android-components') %]
  cp -rf $distdir/android-components/maven/org $gradle_repo
  nimbusdir=$builddir-[% c("version") %]/app/build/bin/nimbus
  mkdir -p $nimbusdir
  cp $distdir/application-services/nimbus-fml $nimbusdir/
  tar -C $distdir -xf $rootdir/[% c('input_files_by_name/tba-translation') %]
[% END %]
tar -C /var/tmp/build -xf [% project %]-[% c('version') %].tar.gz

cd $builddir-[% c("version") %]

# Move Android library dependencies so they will be included in the apk during the build
cp $rootdir/[% c('input_files_by_name/topl') %]/* app/
cp $rootdir/[% c('input_files_by_name/tor-android-service') %]/* app/

# Avoid call to `getGitHash()`, which will fail b/c it invokes git, which is absent in
# the build container. Instead just inject the commit hash, which we know!
sed -i 's/\\"${Config.getGitHash()}\\"/\\"[% c('abbrev') %]\\"/' app/build.gradle

# XXX We need the build variant in lower case. Do something smarter here.
v=[% c("variant") %]
[% IF c("var/fetch_gradle_dependencies") %]
  $GRADLE_HOME/gradle/bin/gradle --debug --no-daemon app:assemble[% c('variant') %] \
    app:assembleAndroidTest -x lint -PtestBuildType=${v,} -PdisableOptimization \
    > gradle.log 2>&1 \
    || ( cat gradle.log; exit 1 )
  $rootdir/gen_gradle_deps_file.sh gradle.log
  mv gradle-dependencies-list.txt '[% dest_dir _ "/" _ c("filename") %]'
[% ELSE %]
  # Add our localized strings
  [% FOREACH lang = c('var/locales_mobile');
    SET lang = tmpl(lang); %]
    # Copy our torbrowser_strings.xml at the right place
    cp /var/tmp/dist/tba-translation/[% lang %]/torbrowser_strings.xml app/src/main/res/values-[% lang %]/
  [% END %]

  # Prepare Glean dependencies for offline build
  tar -xf $rootdir/[% c('input_files_by_name/glean') %]
  # We need to set `LC_ALL` and `LANG` to something that is not ASCII as encoding
  # otherwise `click` barfs. See: https://click.palletsprojects.com/python3/
  export LC_ALL=C.UTF-8
  export LANG=C.UTF-8
  patch -p1 < $rootdir/mavenLocal.patch

  eval $(perl $rootdir/get-moz-build-date [% c("var/copyright_year") %] [% c("var/torbrowser_version") %])
  if [ -z $MOZ_BUILD_DATE ]
  then
    echo "MOZ_BUILD_DATE is not set"
    exit 1
  fi

  # Bug 40485: Inject deterministic build date into Glean.
  echo "ext.gleanBuildDate = \"0\"" >> app/build.gradle

  # We put the tor-browser version last to avoid int-parsing errors when consumers of project.versionName
  # assume it starts with a major version number, as it does for all Mozilla version names.
  version_name='[% c("var/fenix_version") %]-[% c("variant") %] ([% c("var/torbrowser_version") %])'
  # We need -PdisableOptimization for building tests. See:
  # https://gitlab.torproject.org/tpo/applications/tor-browser-build/-/issues/40259#note_2732325
  $GRADLE_HOME/gradle/bin/gradle --offline --no-daemon -PversionName="$version_name" -Dmaven.repo.local=$gradle_repo app:assemble[% c('variant') %] -x lint -PtestBuildType=${v,}
  $GRADLE_HOME/gradle/bin/gradle --offline --no-daemon -PversionName="$version_name" -Dmaven.repo.local=$gradle_repo app:assembleAndroidTest -x lint -PtestBuildType=${v,} -PdisableOptimization
  cp app/build/outputs/apk/${v,}/*.apk $distdir/[% project %]
  cp app/build/outputs/apk/androidTest/${v,}/app-${v,}-androidTest.apk $distdir/[% project %]

  cd $distdir
  [% c('tar', {
          tar_src => [ project ],
          tar_args => '-czf ' _ dest_dir _ '/' _ c('filename'),
      }) %]
[% END %]
